<template>
    <div>
        <button @click="count++">changeCount</button>
        <One />
    </div>
</template>

<script>
import One from "@/components/One";
export default {
    name: "App",
    data() {
        return {
            count: 0,
        };
    },
    components: {
        One,
    },
};
</script>

<style scoped></style>
